:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-border: #262b36;
  --text: #e6e8eb;
  --muted: #8c93a3;
  --accent: #4f8cff;
  --accent-contrast: #ffffff;
  --critical: #d92626;
  --high: #e8590c;
  --medium: #d9a017;
  --low: #2f9e44;
  --none: #5c6270;
  --ok: #2f9e44;
  --error: #d92626;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre, .code-input { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--panel-border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.brand { font-weight: 700; font-size: 1.1rem; color: var(--text); }
.nav { display: flex; gap: 1rem; flex: 1; flex-wrap: wrap; }
.nav a { color: var(--muted); padding: 0.4rem 0.2rem; border-bottom: 2px solid transparent; }
.nav a.active, .nav a:hover { color: var(--text); border-bottom-color: var(--accent); text-decoration: none; }
.quick-search input {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.4rem 0.6rem;
  width: 240px;
  max-width: 40vw;
}

.container { max-width: 1200px; margin: 0 auto; padding: 1.5rem 1.25rem 4rem; }

.page-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.page-header h1 { margin: 0; font-size: 1.5rem; }
.actions { display: flex; gap: 0.5rem; }

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}
.panel h2 { margin-top: 0; font-size: 1.1rem; }
.panel h3 { font-size: 1rem; }

.detail-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.25rem; }
@media (max-width: 800px) { .detail-grid { grid-template-columns: 1fr; } }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.stat-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}
.stat-card.sev-critical { border-left-color: var(--critical); }
.stat-card.sev-high { border-left-color: var(--high); }
.stat-card.sev-medium { border-left-color: var(--medium); }
.stat-card.sev-low { border-left-color: var(--low); }
.stat-value { font-size: 1.6rem; font-weight: 700; }
.stat-label { color: var(--muted); font-size: 0.85rem; }

.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td { text-align: left; padding: 0.55rem 0.6rem; border-bottom: 1px solid var(--panel-border); vertical-align: top; }
.data-table th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; }
.data-table tr:hover td { background: rgba(255,255,255,0.02); }
.empty { color: var(--muted); text-align: center; padding: 2rem 0 !important; }

.kv-table { width: 100%; border-collapse: collapse; }
.kv-table td { padding: 0.4rem 0.6rem; border-bottom: 1px solid var(--panel-border); }
.kv-table td:first-child { color: var(--muted); width: 220px; }

.badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--none);
  color: white;
}
.badge.sev-critical { background: var(--critical); }
.badge.sev-high { background: var(--high); }
.badge.sev-medium { background: var(--medium); color: #1a1a1a; }
.badge.sev-low { background: var(--low); }
.badge.sev-none, .badge.sev-unknown { background: var(--none); }
.badge-running { background: var(--ok); }
.badge-idle { background: var(--none); }
.badge-kev { background: #862e9c; }
.badge-error { background: var(--error); }

.section-title { font-size: 1rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.03em; margin: 1.5rem 0 0.75rem; }

.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-contrast);
  border: none;
  border-radius: var(--radius);
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { filter: brightness(1.1); text-decoration: none; }
.btn-secondary { background: var(--panel-border); color: var(--text); }
.btn-link { background: none; border: none; color: var(--accent); cursor: pointer; padding: 0; font-size: 0.85rem; }
.btn-danger { color: var(--error); }

.row-actions { display: flex; gap: 0.75rem; }
.row-actions form { display: inline; }

.filter-panel { background: var(--panel); border: 1px solid var(--panel-border); border-radius: var(--radius); padding: 1rem; margin-bottom: 1.25rem; }
.filter-row { margin-bottom: 0.75rem; }
.filter-row input[type=text], .filter-row input[type=number] {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.5rem 0.7rem;
}
.filter-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.75rem; align-items: end; }
.filter-grid label, .form-row label { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.85rem; color: var(--muted); }
.filter-grid select, .form-row select, .form-row input[type=text], .form-row input[type=password] {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.5rem 0.7rem;
}
label.checkbox { flex-direction: row !important; align-items: center; gap: 0.5rem !important; }

.form-row { margin-bottom: 1rem; }
.code-input, .code-block {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.75rem;
  font-size: 0.85rem;
}
.code-block { white-space: pre-wrap; overflow-x: auto; }

.tag-list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag-list li { background: var(--bg); border: 1px solid var(--panel-border); border-radius: 999px; padding: 0.15rem 0.6rem; font-size: 0.8rem; }

.ref-list { padding-left: 1.1rem; }
.ref-list li { margin-bottom: 0.3rem; word-break: break-all; }

.pagination { display: flex; gap: 1rem; align-items: center; justify-content: center; margin-top: 1rem; color: var(--muted); }

.flash { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem; }
.flash-ok { background: rgba(47,158,68,0.15); border: 1px solid var(--ok); color: #7cd992; }
.flash-error { background: rgba(217,38,38,0.15); border: 1px solid var(--error); color: #f79b9b; }

.muted { color: var(--muted); font-size: 0.9rem; }

.footer { text-align: center; color: var(--muted); font-size: 0.8rem; padding: 2rem 0; }

.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1.25rem;
}
.login-box {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 2rem;
  width: 100%;
  max-width: 360px;
  text-align: center;
}
.login-box h1 { margin: 0 0 0.25rem; font-size: 1.3rem; }
.login-box form { display: flex; flex-direction: column; gap: 1rem; margin-top: 1rem; text-align: left; }
.login-box label { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.85rem; color: var(--muted); }
.login-box input[type=password] {
  background: var(--bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.6rem 0.7rem;
  font-size: 1rem;
}
.login-box .btn { width: 100%; text-align: center; }

.error-box { background: rgba(217,38,38,0.08); border: 1px solid var(--panel-border); border-left: 3px solid var(--error); border-radius: var(--radius); padding: 0.6rem 0.8rem; margin-bottom: 0.6rem; }
.error-box .error-hint { font-weight: 600; margin-bottom: 0.2rem; }
.error-box .error-raw { color: var(--muted); font-size: 0.8rem; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; word-break: break-word; }

.category-badge { display: inline-block; background: var(--panel-border); color: var(--text); border-radius: 999px; padding: 0.1rem 0.5rem; font-size: 0.72rem; margin: 0 0.2rem 0.2rem 0; }
.tz-note { color: var(--muted); font-size: 0.78rem; text-align: center; padding-bottom: 0.5rem; }